Belmar borough, New Jersey Demographics & Population 2026
As of 2026, Belmar borough, New Jersey has a total population of 5,861, the 267th largest city in New Jersey, with a median household income of $92,859, which is 8% lower than the state average. The poverty rate is 8.6%.
Key Takeaways
- Housing affordability is a challenge — homes cost 8.3x the median household income.
Belmar borough Quick Facts
How Belmar borough Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
A less diverse community where one racial or ethnic group represents a large majority.
State average: 65 | National average: 60
Education
Educational Attainment (Adults 25+)
Belmar borough Rankings in New Jersey
Explore New Jersey Rankings
Other Cities in Monmouth County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Long Branch city | 32,184 | $73,381 | 16.2% | $519,000 |
| Tinton Falls borough | 19,252 | $113,844 | 8.6% | $458,300 |
| Asbury Park city | 15,239 | $71,080 | 18.8% | $508,800 |
| Eatontown borough | 13,537 | $90,174 | 5.8% | $454,300 |
| Red Bank borough | 12,864 | $101,738 | 8.9% | $477,000 |
| Freehold borough | 12,504 | $82,183 | 14.3% | $401,900 |
| Keansburg borough | 9,729 | $87,484 | 11.4% | $274,500 |
| Matawan borough | 9,636 | $122,026 | 10.1% | $447,000 |
| West Long Branch borough | 8,576 | $123,661 | 2.8% | $631,300 |
| Rumson borough | 7,265 | $250,001 | 3.2% | $1,609,400 |
Cities Similar to Belmar borough
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Mount Arlington borough | 5,901 | $99,511 | $393,400 | 48.8% | 6.3% |
| Laurence Harbor CDP | 6,130 | $89,500 | $327,900 | 33.6% | 9.0% |
| Vauxhall CDP | 5,875 | $106,962 | $354,300 | 30.9% | 7.7% |
| Hightstown borough | 5,869 | $107,431 | $333,200 | 36.7% | 1.5% |
| Carlstadt borough | 6,343 | $94,854 | $523,800 | 32.4% | 10.5% |
Population Overview
Belmar borough is a small city located in New Jersey, within Monmouth County. The total population is 5,861. It ranks as the 267th most populous out of 700 cities and towns in New Jersey.
Age Demographics
The median age in Belmar borough is 43.6 years. This is 9% higher than the state median of 40.1 years. Only 13.3% of residents are under 18, indicating fewer families with children.
Economy, Income & Housing
The median household income in Belmar borough is $92,859. This is 8% lower than the state median of $101,050. Compared to the national median of $78,538, household income here is 18% higher. The poverty rate stands at 8.6%. This is 12% lower than the state poverty rate of 9.8%. The unemployment rate is 7.2%. This is 16% higher than the state rate of 6.2%. The median home value is $771,400. Housing costs are 80% higher than the state median of $427,600. The home-value-to-income ratio of 8.3x suggests that housing affordability is a significant concern for many residents. 49.3% of occupied housing units are owner-occupied. This homeownership rate is 23% lower than the state average of 63.7%.
Race & Ethnicity
The largest racial or ethnic group in Belmar borough is White (non-Hispanic), making up 78.4% of the population. Hispanic or Latino residents account for 16.8%. The White (non-Hispanic) population is significantly higher than the state average (78.4% vs 51.9%). The Black or African American population (2.9%) is well below the state average of 12.3%. The Asian population (0.8%) is well below the state average of 9.8%.
Education
51.1% of residents aged 25 and older hold a bachelor's degree or higher. This is 19% higher than the state rate of 42.9%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 92.8%.
Data Sources & Methodology
All demographic data for Belmar borough, New Jersey is sourced from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates (2019-2023). The ACS collects data from approximately 3.5 million households annually, providing reliable estimates for communities of all sizes. Comparisons are made against New Jersey state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 700 Census-designated places in New Jersey. For official data, visit data.census.gov.
Free data download: Get all New Jersey city and county demographics as CSV. Download Cities CSV | Download Counties CSV
Frequently Asked Questions
What is the population of Belmar borough, New Jersey?
Belmar borough, New Jersey has a population of 5,861 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Belmar borough, NJ?
The median household income in Belmar borough is $92,859, which is 18% higher the national median of $78,538.
What is the poverty rate in Belmar borough, NJ?
The poverty rate in Belmar borough is 8.6%. This means approximately 503 residents live below the federal poverty line.
What is the racial makeup of Belmar borough, New Jersey?
Belmar borough's population is 78.4% White, 2.9% Black, 16.8% Hispanic/Latino, and 0.8% Asian.
What is the median home value in Belmar borough, NJ?
The median home value in Belmar borough is $771,400. The home-value-to-income ratio is 8.3x.
How educated is Belmar borough, New Jersey?
51.1% of adults (25+) in Belmar borough hold a bachelor's degree or higher, and 14.4% hold a graduate or professional degree.